Apple Silicon generational thread
A viral benchmark thread compared M1 through M5 Max across standard tests, highlighting generational performance gains and calling out thermal/power distribution concerns in everyday workloads. — the thread is shaping engineering discussion on where to optimize power vs. sustained throughput on Apple hardware. (x.com)
Max Tech host Vadim Yuryev aggregated cross‑generation Cinebench and Geekbench runs that reviewers used to surface higher operating temperatures and increased energy draw on M5 machines versus M4 in lab comparisons (macworld.com) Ars Technica’s lab testing confirms Apple split M5 Pro and M5 Max into a shared 18‑core CPU tile while the M5 Max pairs that CPU with an up‑to‑40‑core GPU whose die contains the memory controller, increasing unified‑memory bandwidth relative to the Pro variant (arstechnica.com) Digital Trends reported an early Geekbench 6 peak of 4,268 single‑core and a 29,233 multi‑core result for a 16‑inch M5 Max, and noted the 18‑core M5 Max roughly outperformed a 32‑core M3 Ultra by about 5% in those runs (digitaltrends.com) Head‑to‑head thermal traces show chassis matters: Digital Trends measured the 16‑inch pulling roughly 78 W through CPU cores with an ~18% multi‑core edge over the 14‑inch, while Notebookcheck recorded up to 96 W peak draw and described severe thermal throttling and inconsistent sustained CPU performance on the 14‑inch M5 Max (digitaltrends.com) (notebookcheck.net) Creative Strategies’ analysis labeled the M5 Pro/Max move to a chiplet (CPU‑tile + GPU‑tile) as deliberate yield and cost engineering, and argued that partitioning the design shifts thermal and power tradeoffs from monolithic die layout to package‑and‑system cooling choices that hardware and manufacturing teams must coordinate on (creativestrategies.com) Independent testing summarized by Wccftech showed Cinebench gaps (7,105 for a 14‑inch M5 Pro versus 9,262 for an 18‑core M5 Max) and package power differences near ~45 W versus ~64 W in specific runs, leading reviewers to recommend vapor‑chamber or reworked cooling to reclaim sustained throughput in smaller MacBook Pro chassis (wccftech.com)
